PRF18AR471QB5RB is out of stock and can be placed on backorder.
Available Substitutes:

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TDK
In Stock: 40
Unit Price: $0.59000
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TDK
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Unit Price: $0.59000
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TDK
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Unit Price: $0.59000
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In Stock: 5,299
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PTC Thermistor 470 Ohms 0603 (1608 Metric)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PTC Thermistor 470 Ohms 0603 (1608 Metric)
Basics of NTC and PTC Thermistors - Another Teaching Moment
Murata PTC Thermistors for Reliable Temperature Sensing and Current Limitation

PRF18AR471QB5RB

DigiKey Part Number
490-2460-2-ND - Tape & Reel (TR)
490-2460-1-ND - Cut Tape (CT)
490-2460-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PRF18AR471QB5RB
Description
SENSOR PTC 470OHM 50% 0603
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
PTC Thermistor 470 Ohms 0603 (1608 Metric)
Datasheet
 Datasheet
EDA/CAD Models
PRF18AR471QB5RB Models
Product Attributes
Filter Similar Products
Category
Resistance Tolerance
±50%
Manufacturer
Murata Electronics
Operating Temperature
-20°C ~ 160°C
Series
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Package / Case
0603 (1608 Metric)
Part Status
Active
Supplier Device Package
0603 (1608 Metric)
Resistance @ 25°C
470 Ohms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
B59601A0135A062TDK40495-2414-1-ND$0.59000Direct
B59601A0075A062TDK1,171495-B59601A0075A062CT-ND$0.59000Similar
B59601A0095A062TDK12,958495-B59601A0095A062CT-ND$0.59000Similar
B59601A0105A062TDK5,299495-B59601A0105A062CT-ND$0.59000Similar
B59601A0115A062TDK6,513495-2412-1-ND$0.59000Similar
In-Stock: 0
4,000 expected in stock on 29-Oct-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.22000$0.22
5$0.19200$0.96
10$0.18100$1.81
25$0.16720$4.18
50$0.15820$7.91
100$0.14990$14.99
500$0.13338$66.69
1,000$0.12725$127.25
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.11426$457.04
8,000$0.10965$877.20
12,000$0.10713$1,285.56
20,000$0.10413$2,082.60
28,000$0.10226$2,863.28
40,000$0.10037$4,014.80
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.